Kaylie Caswell, WHNP-BC

Primary specialty

Women's Health Nurse PractitionerTaxonomy code 363LW0102X

License

209012609 Issued in IL

Practice address

1100 E Lincolnshire Blvd
Springfield, IL 62703-5950

Phone

(217) 545-8000

Fax

(217) 529-5914

NPI assigned

Apr 21, 2015

Last updated

Sep 29, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

Other names 1

• Kaylie Newton Former name

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in IL

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2014

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Siu Physicians and Surgeons IncGroup PAC ID 2365352820, 316 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Decatur Memorial Hospital Hospital, Decatur, IL, CCN 140135
• Memorial Medical Center Hospital, Springfield, IL, CCN 140148
• St Johns Hospital Hospital, Springfield, IL, CCN 140053
• St Marys Hospital Hospital, Decatur, IL, CCN 140166

Merit-based Incentive Payment System (MIPS)

Final score

75 of 100Reported as group

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: kayliecaswell@siusm.allscriptsdirect.net

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Siu Physicians & Surgeons, Inc

  dba SIU HealthCare

  • Endocrinology, Diabetes & Metabolism Physician
  • Springfield, IL
  • NPI 1558385989
  Medicare reassignment Care Compare group NPD
• Board of Trustees of Southern Illinois University

  dba Carbondale Care A Van

  • Rural Health Clinic/Center
  • Carbondale, IL
  • NPI 1215978127
  NPD
• Siu Physicians & Surgeons, Inc

  • Durable Medical Equipment & Medical Supplies
  • Springfield, IL
  • NPI 1164055976
  NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Decatur Memorial Hospital

  • General Acute Care Hospital
  • Decatur, IL
  • NPI 1548357973
  Care Compare affiliation
• Memorial Medical Center

  • General Acute Care Hospital
  • Springfield, IL
  • NPI 1255317590
  Care Compare affiliation
• St Johns Hospital of the Hospital Sisters of the Third Order of St F

  dba HSHS St. John's Hospital

  • General Acute Care Hospital
  • Springfield, IL
  • NPI 1205818481
  Care Compare affiliation
• St Marys Hospital Decatur of the Hospital Sisters of the Third Order

  dba St Marys Hospital

  • General Acute Care Hospital
  • Decatur, IL
  • NPI 1326041229
  Care Compare affiliation

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1429574400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790640000000",
    "number": "1578950101",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "415 N 9TH ST",
            "address_2": "PO BOX 19640",
            "city": "SPRINGFIELD",
            "state": "IL",
            "postal_code": "627025303",
            "telephone_number": "217-545-8000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1100 E LINCOLNSHIRE BLVD",
            "city": "SPRINGFIELD",
            "state": "IL",
            "postal_code": "627035950",
            "telephone_number": "217-545-8000",
            "fax_number": "217-529-5914"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CASWELL",
        "first_name": "KAYLIE",
        "credential": "WHNP-BC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-04-21",
        "last_updated": "2026-09-29",
        "certification_date": "2020-10-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LW0102X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Women's Health",
            "state": "IL",
            "license": "209012609",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "kayliecaswell@siusm.allscriptsdirect.net",
            "affiliation": "N",
            "address_1": "1100 E Lincolnshire Blvd",
            "city": "Springfield",
            "state": "IL",
            "country_code": "US",
            "postal_code": "627035950",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "KAYLIE",
            "last_name": "NEWTON",
            "credential": "WHNP-BC",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Sylvia Smolenski Cassady
• Jason Leo Cassidy, CRNA
• Raymond L Castaldo, M.D.
• Linda Castor, R.N., L.C.P.C.
• Michael J Castro, M.D., PH.D.
• Emily Catalano-Kemper
• Christine Catalano, RD
• Catholic Charities
• Catholic Charities
• Catholic Charities

• Women's Health Nurse Practitioner in Springfield, IL
• Providers in Springfield, IL by specialty
• Women's Health Nurse Practitioner in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 29, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.